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Investigation of relaxers based on molecular rotation

Research Project

Project/Area Number 26248023
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field Functional solid state chemistry
Research InstitutionHokkaido University

Principal Investigator

Nakamura Takayoshi  北海道大学, 電子科学研究所, 教授 (60270790)

Co-Investigator(Renkei-kenkyūsha) KUBO Kazuya  兵庫県立大学, 大学院物質理学研究科, 准教授 (90391937)
Project Period (FY) 2014-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥43,550,000 (Direct Cost: ¥33,500,000、Indirect Cost: ¥10,050,000)
Fiscal Year 2017: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2016: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Fiscal Year 2015: ¥6,630,000 (Direct Cost: ¥5,100,000、Indirect Cost: ¥1,530,000)
Fiscal Year 2014: ¥30,160,000 (Direct Cost: ¥23,200,000、Indirect Cost: ¥6,960,000)
Keywordsリラクサー / 強誘電体 / 分子ローター / 超分子
Outline of Final Research Achievements

Relaxers show a slow change of relatively large dielectric constants in wide temperature range. In this study, we investigated molecular materials showing rotation and/or large amplitude motion in the crystalline state. These compounds should become a basis of future moleculrar relaxers. Relaxation of dielectric constants were obsreved several crystals. Among others, the crystal composed of adamantane derivative and dibenzo[18]crown-6 showed a dielectric response based on coupling of molecular lotation and displacement of adamantane part and benzene rings, respectively. These compousd are the good basis for developing molecular relaxers.

Report

(5 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Annual Research Report
  • 2015 Annual Research Report
  • 2014 Annual Research Report
  • Research Products

    (40 results)

All 2018 2017 2016 2015 2014 Other

All Int'l Joint Research (1 results) Journal Article (29 results) (of which Int'l Joint Research: 6 results,  Peer Reviewed: 29 results,  Open Access: 11 results,  Acknowledgement Compliant: 13 results) Presentation (10 results) (of which Int'l Joint Research: 6 results,  Invited: 10 results)

  • [Int'l Joint Research] Southeast University(China)

    • Related Report
      2017 Annual Research Report
  • [Journal Article] Selective MeCN/EtCN soprtion and preferential inclusion of substituted benzenes in a cage structure with arylsulfonamide-armed anthraquinones2018

    • Author(s)
      Takashi Takeda, Shin-ichiro Noro, Takayoshi Nakamura, Yasutaka Suzuki, Jun Kawamata, Tomoyuki Akutagawa
    • Journal Title

      CrystEngComm

      Volume: 20 Issue: 1 Pages: 17-24

    • DOI

      10.1039/c7ce01752a

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The emergent intramolecular hydrogen bonding effect on the electronic structures of organic electron acceptors2017

    • Author(s)
      Takashi Takeda, Yasutaka Suzuki, Jun Kawamata, Shin-ichiro Noro, Takayoshi Nakamura, Tomoyuki Akutagawa
    • Journal Title

      Physical Chemistry Chemical Physics

      Volume: 19 Issue: 35 Pages: 23905-23909

    • DOI

      10.1039/c7cp04402j

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Structural diversification of light metal coordination polymers using 4-(methylsulfonyl)benzoate with a charge-polarized neutral methylsulfonyl coordination moiety2017

    • Author(s)
      Rika Ochi, Shin-ichiro Noro, Yuh Hijikata, Kazuya Kubo, Takayoshi Nakamura
    • Journal Title

      European Journal of Inorganic Chemistry

      Volume: 34 Issue: 34 Pages: 4013-4019

    • DOI

      10.1002/ejic.201700627

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Quinuclidinium salt ferroelectric thin-film with duodecuple-rotational polarization-directions2017

    • Author(s)
      You Yu-Meng、Tang Yuan-Yuan、Li Peng-Fei、Zhang Han-Yue、Zhang Wan-Ying、Zhang Yi、Ye Heng-Yun、Nakamura Takayoshi、Xiong Ren-Gen
    • Journal Title

      Nature Commun.,

      Volume: 8 Issue: 1 Pages: 14934-14934

    • DOI

      10.1038/ncomms14934

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Inter-cluster Distance Dependence of Electrical Properties of Single Crystals of a Mixed-valence Polyoxometalate2017

    • Author(s)
      Ryo Tsunashima, Ippei Nakamura, Rika Oue, Seiya Koga, Hirofumi Oki, Shin-ichiro Noro, Takayoshi Nakamura, and Tomoyuki Akutagawa
    • Journal Title

      Dalton Trans

      Volume: 46 Issue: 37 Pages: 12619-12624

    • DOI

      10.1039/c7dt02623d

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Visualization of Room-Temperature Ferroelectricity and Polarization Rotation in the Thin Film of Quinuclidinium Perrhenate2017

    • Author(s)
      Y. Y. Tang, P. F. Li, P. P. Shi, W. Y. Zhang, Z. X. Wang, Y. M. You, H. Y. Ye, T. Nakamura and R. G. Xiong
    • Journal Title

      Phys. Rev. Lett.,

      Volume: 119 Issue: 20 Pages: 207602-207602

    • DOI

      10.1103/physrevlett.119.207602

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Temperature-Dependent Mechanochromic Behavior of Mechanoresponsive Luminescent Compounds2017

    • Author(s)
      Y. Sagara, K. Kubo, T. Nakamura, N. Tamaoki and C. Weder
    • Journal Title

      Chemistry of Materials

      Volume: 29 Issue: 3 Pages: 1273-1278

    • DOI

      10.1021/acs.chemmater.6b04720

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Successive Phase Transition, Dielectric Ordering, and Liquid Crystalline Behavior of Simple (Laurylammonium)(Phenyl Phosphates) Salts2016

    • Author(s)
      Z. S. Cai, S. Uchikawa, N. Hoshino, T. Takeda, L. M. Zheng, S. Noro, T. Nakamura and T. Akutagawa
    • Journal Title

      J. Phys. Chem. B

      Volume: 120 Issue: 27 Pages: 6761-6770

    • DOI

      10.1021/acs.jpcb.6b02213

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Poly(4-styrenesulfonate) Templated Polyaniline-Carboxymethyl Cellulose Blend: Morphology and Surface Resistivity of the Spin-Coated Films2016

    • Author(s)
      T. Nakamura and S. Jayanty
    • Journal Title

      Soft Materials

      Volume: 14 Issue: 4 Pages: 309-315

    • DOI

      10.1080/1539445x.2016.1215330

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] One-dimensional Supramolecular Columnar Structure of trans-syn-trans-dicyclohexano[18]crown-6 and Organic Ammonium Cations2016

    • Author(s)
      Y. Ohshima, K. Kubo, T. Matsumoto, H. Y. Ye, S. Noro, T. Akutagawa and T. Nakamura
    • Journal Title

      CrystEngComn

      Volume: 18 Issue: 41 Pages: 7959-7964

    • DOI

      10.1039/c6ce00980h

    • NAID

      120005859711

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] A Highly Water-Tolerant Magnesium(II) Coordination Polymer Derived from a Flexible Layered Structure2016

    • Author(s)
      R. Ochi, S. Noro, Y. Kamiya, K. Kubo and T. Nakamura
    • Journal Title

      Chem. Eur. J.

      Volume: 22 Issue: 31 Pages: 11042-11047

    • DOI

      10.1002/chem.201600843

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] The crystal design of polar one-dimensional hydrogen-bonded copper coordination complexes2016

    • Author(s)
      Takahashi, K.; Hoshino, N.; Takeda, T.; Satomi, K.; Suzuki, Y.; Noro, S.; Nakamura, T.; Kawamata, J.; Akutagawa, T.
    • Journal Title

      Dalton Transactions

      Volume: 45 Issue: 8 Pages: 3398-3406

    • DOI

      10.1039/c5dt04865f

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Self-assembled Structure of Inorganic/Organic Hybrid Crystals Based on Keggin Polyoxometallates [SMo12O402-] and Supramolecular Cations2016

    • Author(s)
      Jun Xiong, Kazuya Kubo, Shin-ichiro Noro, Tomoyuki Akutagawa, Takayoshi Nakamura
    • Journal Title

      Crystal Growth & Design

      Volume: 16 Issue: 2 Pages: 800-807

    • DOI

      10.1021/acs.cgd.5b01388

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Structural Design of Coordination Polymers Based on Manganese and Chromium Ions Bridged by Oxalate Ligands2016

    • Author(s)
      Masashi Yoshitake, Kazuya Kubo, Toru Endo, Shin-ichiro Noro, Tomoyuki Akutagawa, Takayoshi Nakamura
    • Journal Title

      Bulletin of the Chemical Society of Japan

      Volume: 89 Issue: 3 Pages: 354-360

    • DOI

      10.1246/bcsj.20150373

    • NAID

      130005137575

    • ISSN
      0009-2673, 1348-0634
    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Crystal-to-crystal structural transformation of hydrogen-bonding molecular crystals of (imidazolium)(3-hydroxy-2-quinoxalinecarboxylate) through H2O adsorption-desorption2015

    • Author(s)
      Yoshii, Y.; Sakai, K.; Hoshino, N.; Takeda, T.; Noro, S.; Nakamura, T.; Akutagawa, T.
    • Journal Title

      CrystEngComm

      Volume: 17 Issue: 31 Pages: 5962-5969

    • DOI

      10.1039/c4ce02519a

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Structural Flexibilities and Gas Adsorption Properties of One-Dimensional Copper(II) Polymers with Paddle-Wheel Units by Modification of Benzoate Ligands2015

    • Author(s)
      Takahashi, K.; Hoshino, N.; Takeda, T.; Noro, S.; Nakamura, T.; Takeda, S.; Akutagawa, T.
    • Journal Title

      Inorganic Chemistry

      Volume: 54 Issue: 19 Pages: 9423-9423

    • DOI

      10.1021/acs.inorgchem.5b01168

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] High CO2/CH4 Selectivity of a Flexible Copper(II) Porous Coordination Polymer under Humid Conditions2015

    • Author(s)
      S. Noro, R. Matsuda, Y. Hijikata, Y. Inubushi, S. Takeda, S. Kitagawa, Y. Takahashi, M. Yoshitake, K. Kubo and T. Nakamura,
    • Journal Title

      ChemPlusChem.

      Volume: 80 Issue: 10 Pages: 1517-1524

    • DOI

      10.1002/cplu.201500278

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Liquid Crystalline Phase Induced by Molecular Rotator and Dipole Fluctuation2015

    • Author(s)
      Zhang, Q.-C.; Takeda, T.; Hoshino, N.; Noro, S.; Nakamura, T.; Akutagawa, T.
    • Journal Title

      Crystal Growth & Design

      Volume: 15 Issue: 12 Pages: 5705-5711

    • DOI

      10.1021/acs.cgd.5b00695

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Supramolecular cations of (m-halogenated-anilinium)(dibenzo[18]crown-6) in Keggin [SMo12O402−] polyoxometallates2015

    • Author(s)
      J. Xiong, K. Kubo, S. Noro, T. Akutagawa, and N. Nakamura
    • Journal Title

      CrystEngComm.

      Volume: 17 Issue: 4 Pages: 856-861

    • DOI

      10.1039/c4ce01988a

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Porous coordination polymers with ubiquitous and biocompatible metals and a neutral bridging ligand2015

    • Author(s)
      Shin-ichiro Noro, Junya Mizutani, Yuh Hijikata, Ryotaro Matsuda, Hiroshi Sato, Susumu Kitagawa, Kunihisa Sugimoto, Yasutaka Inubushi, Kazuya Kubo, and Takayoshi Nakamura
    • Journal Title

      Nature Communications

      Volume: 6 Issue: 1 Pages: 5851-5851

    • DOI

      10.1038/ncomms6851

    • NAID

      120005745622

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Mesophases and Ionic Conductivities of Simple Organic Salts of M(m-Iodobenzoate) (M = Li+, Na+, K+, Rb+, and Cs+)2015

    • Author(s)
      Manami Endo, Yuta Nakane, Kiyonori Takahashi, Norihisa Hoshino, Takashi Takeda, Shin-ichiro Noro, Takayoshi Nakamura, and Tomoyuki Akutagawa
    • Journal Title

      Journal of Physical Chemistry B

      Volume: 119 Issue: 4 Pages: 1768-1777

    • DOI

      10.1021/jp5112026

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Three-dimensional Architectures of [MnIICrIII(oxalate)3]; Complexes with Cage Type Networks Surrounding Supramolecular Cations2015

    • Author(s)
      Toru Endo, Kazuya Kubo, Masashi Yoshitake, Shin-ichiro Noro, Norihisa hoshino, Tomoyuki Akutagawa, Takayoshi Nakamura
    • Journal Title

      rystal Growth & Design

      Volume: 15 Issue: 3 Pages: 1186-1193

    • DOI

      10.1021/cg501560z

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Electron-deficient Acene-based Liquid Crystals: Dialkoxydicyanopyrazinoquinoxalines2015

    • Author(s)
      Takashi Takeda, Jun’ya Tsutsumi, Tatsuo Hasegawa, Shin-ichiro Noro, Takayoshi Nakamura, and Tomoyuki Akutagawa
    • Journal Title

      J. Mater. Chem. C.

      Volume: 3 Issue: 13 Pages: 3016-3022

    • DOI

      10.1039/c5tc00022j

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Crystal Structures, Dielectric, and CO_2-Adsorption Properties of One-Dimensional [Cu(II)_2(Adamantane-1-carboxylate)_4(pyrazine)]_∞ Coordination Polymers with Polar Ligands2014

    • Author(s)
      Kiyonori Takahashi, Norihisa Hoshino, Shin-ichiro Noro, Takayoshi Nakamura, and Tomoyuki Akutagawa
    • Journal Title

      Science of Advanced Materials

      Volume: (In press)(掲載確定) Issue: 7 Pages: 1425-1431

    • DOI

      10.1166/sam.2014.1831

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Crystal Structure and Physical Properties of a Dithiolene Complex Crystal with Adamantane Supramolecular Rotator2014

    • Author(s)
      Yin-Nan Yan, Kazuya Kubo, Shin-ichiro Noro, Tomoyuki Akutagawa, Takayoshi Nakamura
    • Journal Title

      Bulletin of the Chemical Society of Japan

      Volume: 87 Issue: 3 Pages: 417-419

    • DOI

      10.1246/bcsj.20130316

    • NAID

      130004153287

    • ISSN
      0009-2673, 1348-0634
    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Crystal structures, CO2 adsorption, and dielectric properties of [Cu(II)2(R-benzoate)4(pyrazine)]∞ polymers (R = m-F, 2,3-F2, m-Cl, and m-CH3)2014

    • Author(s)
      Kiyonori Takahashi, Norihisa Hoshino, Takashi Takeda, Shin-ichiro Noro, Takayoshi Nakamura, Sadamu Takeda and Tomoyuki Akutagawa
    • Journal Title

      Dalton Transactions

      Volume: 43 Issue: 24 Pages: 9081-9089

    • DOI

      10.1039/c4dt00258j

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Finite Winding (H<sub>2</sub>O)<sub>12</sub> Chain Stabilized by One-Dimensional Coordination Polymer2014

    • Author(s)
      Shin-ichiro Noro, Kei Hasegawa, Kazuya Kubo, and Takayoshi Nakamura
    • Journal Title

      Bulletin of the Chemical Society of Japan

      Volume: 87 Issue: 5 Pages: 623-625

    • DOI

      10.1246/bcsj.20140005

    • NAID

      130004153293

    • ISSN
      0009-2673, 1348-0634
    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Molecular Assembly and Ferroelectric Response of Benzenecarboxamides Bearing Multiple -CONHC14H29 Chains2014

    • Author(s)
      Yuta Shishido, Hayato Anetai, Takashi Takeda, Norihisa Hoshino, Shin-ichiro Noro, Takayoshi Nakamura, Tomoyuki Akutagawa
    • Journal Title

      J. Phys. Chem. C.

      Volume: 118 Issue: 36 Pages: 21204-21214

    • DOI

      10.1021/jp506035h

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] The Formation of Organogels and Helical Nanofibers from Simple Organic Salts2014

    • Author(s)
      Yuya Yoshii, Norihisa Hoshino, Takashi Takeda, Hiroki Moritomo, Jun Kawamata,Takayoshi Nakamura, Tomoyuki Akutagawa
    • Journal Title

      Chemistry - A European Journal

      Volume: 20 Issue: 49 Pages: 16279-16285

    • DOI

      10.1002/chem.201404043

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Presentation] Crystal Design for Functional Metal Complexes2017

    • Author(s)
      T. Nakamura, Y. Ohshima, K. Kubo and S. Noro
    • Organizer
      6th Asian Conference on Coordination Chemistry, Melbourne, Australia
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Supramolecular-Cation Approach for Constructing Crystalline Molecular Electronic Materials2017

    • Author(s)
      T. Nakamura
    • Organizer
      The 9th International Symposium on Nano & Supramolecular Chemistry, Napoli, Italy
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Supramolecular-Cation Approach for Controlling Molecular Assemblies in Crystalline Electronic Material2017

    • Author(s)
      T. Nakamura
    • Organizer
      13th IUPAC International Conference on Novel Materials and their Synthesis (NMS-X), Nanjing, China
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Functional Magnetic Materials based on Mn-Cr Oxalate Complexes with Supramolecular Rotator Structure2016

    • Author(s)
      33)T. Nakamura, M. Yoshitake, K. Kubo and S. Noro
    • Organizer
      The 8th International Symposium on Nano & Supramolecular Chemistry
    • Place of Presentation
      Brisbane, Australia
    • Year and Date
      2016-07-13
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Functional Materials based on Ferromagnetic Coordination Polymer of Mn-Cr Oxalate2015

    • Author(s)
      T. Nakamura
    • Organizer
      Pacific Polymer Conference 14
    • Place of Presentation
      Kauai, Hawaii, USA
    • Year and Date
      2015-12-09
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 分子回転を利用した強誘電性分子性材料の開拓2015

    • Author(s)
      中村 貴義、久保 和也、野呂 真一郎、芥川 智行
    • Organizer
      電気情報通信学会 有機エレクトロニクス研究会(OME)
    • Place of Presentation
      東京都港区機械振興会館
    • Year and Date
      2015-11-06
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] Molecular and ionic motions in the solid state2015

    • Author(s)
      T. Nakamura
    • Organizer
      Core-to-Core/Leverhulme Trust Joint Workshop, Moscow 2015 “Organic Electronics of Highly-Correlated Molecular Systems”
    • Place of Presentation
      Moscow, Russia
    • Year and Date
      2015-10-08
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Functional Magnetic Materials based on Mn-Cr Oxalte Complexs2014

    • Author(s)
      Nakamura, T.
    • Organizer
      10th IUPAC International Conference on Novel Materials and their Synthesis (NMS-X)
    • Place of Presentation
      Zengzhou, China
    • Year and Date
      2014-10-11 – 2014-10-15
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Structure and physical properties of ferromagnetic crystals with supramolecular cations2014

    • Author(s)
      Kubo, K.;, Endo, T.; Yoshitake, M.; Hoshino, N.;, Akutagawa, T.; Noro, S.; Nakamura, T.
    • Organizer
      3rd International Conference and Exhibition on Materials Science & Engineering
    • Place of Presentation
      San Antonio, USA
    • Year and Date
      2014-10-06 – 2014-10-08
    • Related Report
      2014 Annual Research Report
    • Invited
  • [Presentation] Dielectrics based on Supramolecular Rotators2014

    • Author(s)
      Nakamura, T.
    • Organizer
      The 8th International Symposium on Organic Molecular Electronics (ISOME 2014)
    • Place of Presentation
      東京農工大学(小金井市)
    • Year and Date
      2014-05-15 – 2014-05-16
    • Related Report
      2014 Annual Research Report
    • Invited

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Published: 2014-04-04   Modified: 2019-03-29  

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